$60 Cheap Flights from Trenton (TTN) to New Orleans (MSY)

View $60 flight on Mon, Dec 8, 2025Opens in a new window

Popular airlines from Trenton–Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY)

Cheap Flights from Trenton to New Orleans (TTN-MSY)

Prices were available within the past 7 days and start at $60 for one-way flights and $110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Dec 8 - Mon, Dec 15
TTN
Trenton
MSY
New Orleans
$110 Roundtrip, found 2 days ago
$110
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Dec 8 from Trenton to New Orleans, returning Mon, Dec 15, priced at $110 found 2 days ago
Frontier Airlines
Fri, Jan 9 - Mon, Jan 12
TTN
Trenton
MSY
New Orleans
$134 Roundtrip, just found
$134
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Jan 9 from Trenton to New Orleans, returning Mon, Jan 12, priced at $134 just found
Frontier Airlines
Mon, Jan 12 - Sun, Jan 18
TTN
Trenton
MSY
New Orleans
$138 Roundtrip, just found
$138
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Jan 12 from Trenton to New Orleans, returning Sun, Jan 18, priced at $138 just found
Frontier Airlines
Thu, Nov 13 - Thu, Nov 20
TTN
Trenton
MSY
New Orleans
$140 Roundtrip, found 4 days ago
$140
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Trenton to New Orleans, returning Thu, Nov 20, priced at $140 found 4 days ago
Frontier Airlines
Sun, Jan 11 - Sun, Jan 18
TTN
Trenton
MSY
New Orleans
$151 Roundtrip, found 3 days ago
$151
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jan 11 from Trenton to New Orleans, returning Sun, Jan 18, priced at $151 found 3 days ago
Frontier Airlines
Sun, Jan 11 - Mon, Jan 12
TTN
Trenton
MSY
New Orleans
$152 Roundtrip, found 12 hours ago
$152
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sun, Jan 11 from Trenton to New Orleans, returning Mon, Jan 12, priced at $152 found 12 hours ago
Frontier Airlines
Fri, Jan 30 - Mon, Feb 2
TTN
Trenton
MSY
New Orleans
$156 Roundtrip, found 2 hours ago
$156
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Jan 30 from Trenton to New Orleans, returning Mon, Feb 2, priced at $156 found 2 hours ago
Frontier Airlines
Sat, Dec 6 - Mon, Dec 15
TTN
Trenton
MSY
New Orleans
$160 Roundtrip, found 6 days ago
$160
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Dec 6 from Trenton to New Orleans, returning Mon, Dec 15, priced at $160 found 6 days ago
American Airlines
Wed, Feb 4 - Sat, Feb 7
TTN
Trenton
MSY
New Orleans
$163 Roundtrip, found 2 days ago
$163
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Feb 4 from Trenton to New Orleans, returning Sat, Feb 7, priced at $163 found 2 days ago
Frontier Airlines
Mon, Nov 10 - Thu, Nov 20
TTN
Trenton
MSY
New Orleans
$170 Roundtrip, found 18 hours ago
$170
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Mon, Nov 10 from Trenton to New Orleans, returning Thu, Nov 20, priced at $170 found 18 hours ago

Alternative airports near New Orleans

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Louis Armstrong New Orleans Intl. MSY. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $120
MSY
Louis Armstrong New Orleans Intl.
Cheapest
Average driving time to city center20 min
Flights from $120

Frequently asked questions

How much does a flight from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY) cost?
Secure a cheap one-way flight from $60 or cheap return flight from $110 from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY)?
The cheapest month to fly from TTN to MSY is December, when demand is low. Off-peak months are generally when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY)?
You can't take a direct flight from Trenton, NJ (TTN-Mercer) to Louis Armstrong New Orleans Intl. Airport (MSY). However, you can easily reach New Orleans without any layovers by leaving from Liberty Intl. Airport (EWR).
What is the cheapest airline that flies from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TTN to MSY flight.
How many flights per day from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY)?
You'll need to take a flight with a layover if you're traveling from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from TTN to MSY?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY)?
To land at Louis Armstrong New Orleans Intl. Airport (MSY) without delays, select a flight that leaves from Mercer Airport (TTN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY) last-minute?
Holding off until just before your departure to book a ticket from TTN to MSY generally means paying more. While you might find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book a TTN to MSY flight and hotel package?
Securing a TTN to MSY flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mercer Airport (TTN) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Typically, it's possible to cancel or reschedule your TTN to MSY flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Mercer
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
American Airlines, Frontier Airlines
Roundtrip price
$110
Distance
1122 mi

Book with confidence

Trenton to New Orleans Flights

The cheapest times to fly from Trenton to New Orleans

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Trenton to New Orleans are during the month of December. You can find some of the cheapest flights from Trenton to New Orleans with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trenton to New Orleans

Sunday is one of the best days to book for cheap flights from Trenton to New Orleans: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Trenton to New Orleans

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Trenton to New Orleans in 2025. You can also book with separate airlines for your outbound and return journeys, from $60 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Trenton to New Orleans flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Trenton to New Orleans airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Trenton to New Orleans Flights

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*Available to One Key members.